import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
 roles: ['admin','editor']    control the page roles (you can set multiple roles)
 title: 'title'               the name show in sidebar and breadcrumb (recommend set)
 icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
 breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
 activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
 }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },

  // {
  //   path: '/404',
  //   component: () => import('@/views/404'),
  //   hidden: true
  // },

  {
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    children: [{
      path: 'dashboard',
      name: 'Dashboard',
      component: () => import('@/views/dashboard/index'),
      meta: {title: '首页', icon: 'dashboard'}
    }]
  },
  // 新增隐藏路由 - 不显示在菜单
  {
    path: '/process/docdetail',
    component: () => import('@/views/process/docdetail/index'),
    name: 'ProcessTest',
    hidden: true, // 关键：隐藏菜单
    meta: {title: '流程测试'}
  },
  // 新增隐藏路由 - 不显示在菜单
  {
    path: '/case/detail',
    component: () => import('@/views/case/detail/index'),
    name: 'caseDetail',
    hidden: true, // 关键：隐藏菜单
    meta: {title: '流程测试'}
  },
  {
    path: '/process/doctemplateconfig',
    component: () => import('@/views/process/doctemplateconfig/index'),
    name: 'doctemplateconfig',
    hidden: true, // 关键：隐藏菜单
    meta: {title: '文书详情配置'}
  },
  {
    path: '/process/configparamdetail',
    component: () => import('@/views/process/configparamdetail/index'),
    name: 'configparamdetail',
    hidden: true, // 关键：隐藏菜单
    meta: {title: '流程详情配置'}
  },


  // ,
  // 404 page must be placed at the end !!!
  // {path: '*', redirect: '/404', hidden: true}
]
export const asyncRoutes = [
  {
    path: '/product',
    component: Layout,
    name: 'Product',
    meta: {
      title: '商品管理',
      icon: '404'
    },
    children: [
      {
        path: '/product/Attr',
        component: () => import('@/views/product/Attr'),
        name: 'Attr',
        meta: {title: '用户管理', noCache: true}
      },
      {
        path: '/product/Sku',
        component: () => import('@/views/product/Sku'),
        name: 'Sku',
        meta: {title: 'Sku管理', noCache: true}
      },
      {
        path: '/product/Spu',
        component: () => import('@/views/product/Sku'),
        name: 'Spu',
        meta: {title: 'SPU管理', noCache: true}
      }
    ]
  },
  {
    path: '/system',
    component: Layout,
    redirect: 'noRedirect',
    name: 'System',
    meta: {
      title: '系统管理',
      icon: '404'
    },
    children: [
      {
        path: '/system/user',
        component: () => import('@/views/system/user'),
        name: 'User',
        meta: {title: '用户管理', noCache: true}
      },
      {
        path: '/system/role',
        component: () => import('@/views/system/role'),
        name: 'Role',
        meta: {title: '角色管理', noCache: true}
      }
    ]
  }
]


const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({y: 0}),
  routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}


export default router
